def get_progress_for_course(user, course_prefix):
""" DEPRECATED: Use get_total_progress_for_course instead!
Returns a progess dict for the overall percentage of the course complete and an array of track
percentages (in the order they appear in app.yaml) for the given course-prefix. """
track_progress = []
course_tasks_completed = 0
total_course_tasks = 0
all_course_app_contexts = controllers.sites.get_all_courses()
for course_app_context in all_course_app_contexts:
url_path = course_app_context.slug
if not url_path.startswith("/" + course_prefix + "-"):
continue
namespace_manager.set_namespace(course_app_context.namespace)
student = Student.get_by_email(user.email())
course = CourseModel12.load(course_app_context)
tracker = progress.UnitLessonCompletionTracker(course)
if student:
lesson_breakdown = tracker.get_task_progress(student)
track_tasks_completed = 0
total_track_tasks = 0
for unit_tasks_completed, total_unit_tasks in lesson_breakdown.values(
):
track_tasks_completed += unit_tasks_completed
total_track_tasks += total_unit_tasks
track_progress.append(track_tasks_completed /
float(total_track_tasks))
course_tasks_completed += track_tasks_completed
total_course_tasks += total_track_tasks
logging.info(
"Lesson progress in %s: %d of %d tasks completed" %
(url_path, track_tasks_completed / 2, total_track_tasks / 2))
else:
track_progress.append(0)
total_track_tasks = tracker.get_task_total()
total_course_tasks += total_track_tasks
logging.info("Student not enrolled in %s, which has %d tasks" %
(url_path, total_track_tasks / 2))
namespace_manager.set_namespace("")
return {
"course": course_tasks_completed / float(total_course_tasks),
"tracks": track_progress
}
def get_progress_for_course(user, course_prefix):
""" DEPRECATED: Use get_total_progress_for_course instead!
Returns a progess dict for the overall percentage of the course complete and an array of track
percentages (in the order they appear in app.yaml) for the given course-prefix. """
track_progress = []
course_tasks_completed = 0
total_course_tasks = 0
all_course_app_contexts = controllers.sites.get_all_courses()
for course_app_context in all_course_app_contexts:
url_path = course_app_context.slug
if not url_path.startswith("/" + course_prefix + "-"):
continue
namespace_manager.set_namespace(course_app_context.namespace)
student = Student.get_by_email(user.email())
course = CourseModel12.load(course_app_context)
tracker = progress.UnitLessonCompletionTracker(course)
if student:
lesson_breakdown = tracker.get_task_progress(student)
track_tasks_completed = 0
total_track_tasks = 0
for unit_tasks_completed, total_unit_tasks in lesson_breakdown.values():
track_tasks_completed += unit_tasks_completed
total_track_tasks += total_unit_tasks
track_progress.append(track_tasks_completed / float(total_track_tasks))
course_tasks_completed += track_tasks_completed
total_course_tasks += total_track_tasks
logging.info(
"Lesson progress in %s: %d of %d tasks completed"
% (url_path, track_tasks_completed / 2, total_track_tasks / 2)
)
else:
track_progress.append(0)
total_track_tasks = tracker.get_task_total()
total_course_tasks += total_track_tasks
logging.info("Student not enrolled in %s, which has %d tasks" % (url_path, total_track_tasks / 2))
namespace_manager.set_namespace("")
return {"course": course_tasks_completed / float(total_course_tasks), "tracks": track_progress}
def get_total_progress_for_course(email,
course_prefix,
as_percent=True,
get_total_tasks=False):
""" Returns a progess dict for the overall percentage of the course complete and an array of track
percentages, which is a dictionary of the total progress in the course and the progress of each
unit, (in the order they appear in app.yaml) for the given course-prefix.
as_percent is used to specify if the unit's are expressed in percentage or as number of completed tasks
with the 'get_total_tasks' flag each unit will have another entry called unitid-total that will be the number of total tasks in the unit """
track_progress = []
course_tasks_completed = 0
total_course_tasks = 0
all_course_app_contexts = controllers.sites.get_all_courses()
for course_app_context in all_course_app_contexts:
url_path = course_app_context.slug
if not url_path.startswith("/" + course_prefix + "-"):
continue
namespace_manager.set_namespace(course_app_context.namespace)
student = Student.get_by_email(email)
course = CourseModel12.load(course_app_context)
tracker = progress.UnitLessonCompletionTracker(course)
if student:
lesson_breakdown = tracker.get_task_progress_with_title(student)
track_tasks_completed = 0
total_track_tasks = 0
units = {}
for unit_title, unit in lesson_breakdown.items():
track_tasks_completed += unit[0]
total_track_tasks += unit[1]
if as_percent:
units[unit_title] = unit[0] / float(unit[1])
else:
units[unit_title] = unit[0] / 2
if get_total_tasks:
units[unit_title + "-total"] = unit[1] / 2
track_progress.append({
'name':
course_app_context.get_title(),
'url':
url_path,
'track':
track_tasks_completed / float(total_track_tasks),
'units':
units,
'blurb':
course_app_context.get_environ()['course']['blurb'].strip()
})
course_tasks_completed += track_tasks_completed
total_course_tasks += total_track_tasks
logging.info(
"Lesson progress in %s: %d of %d tasks completed" %
(url_path, track_tasks_completed / 2, total_track_tasks / 2))
else:
track = {
'name':
course_app_context.get_title(),
'track':
0,
'url':
url_path,
'units': {},
'blurb':
course_app_context.get_environ()['course']['blurb'].strip()
}
total_track_tasks = tracker.get_task_total()
for unit in tracker.get_course_units():
track['units'][unit.unit_id + ":" + unit.title] = 0
if get_total_tasks:
unit_tasks = tracker.get_num_tasks_for_unit(unit)
track['units'][unit.unit_id + ":" + unit.title +
"-total"] = unit_tasks
total_course_tasks += total_track_tasks
track_progress.append(track)
logging.info("Student not enrolled in %s, which has %d tasks" %
(url_path, total_track_tasks / 2))
namespace_manager.set_namespace("")
if total_course_tasks == 0:
logging.warn('WARNING: track %s has 0 total tasks' % url_path)
total_course_tasks = 1
return {
"course": course_tasks_completed / float(total_course_tasks),
"tracks": track_progress
}
def get_total_progress_for_course(email, course_prefix, as_percent=True, get_total_tasks=False):
""" Returns a progess dict for the overall percentage of the course complete and an array of track
percentages, which is a dictionary of the total progress in the course and the progress of each
unit, (in the order they appear in app.yaml) for the given course-prefix.
as_percent is used to specify if the unit's are expressed in percentage or as number of completed tasks
with the 'get_total_tasks' flag each unit will have another entry called unitid-total that will be the number of total tasks in the unit """
track_progress = []
course_tasks_completed = 0
total_course_tasks = 0
all_course_app_contexts = controllers.sites.get_all_courses()
for course_app_context in all_course_app_contexts:
url_path = course_app_context.slug
if not url_path.startswith("/" + course_prefix + "-"):
continue
namespace_manager.set_namespace(course_app_context.namespace)
student = Student.get_by_email(email)
course = CourseModel12.load(course_app_context)
tracker = progress.UnitLessonCompletionTracker(course)
if student:
lesson_breakdown = tracker.get_task_progress_with_title(student)
track_tasks_completed = 0
total_track_tasks = 0
units = {}
for unit_title, unit in lesson_breakdown.items():
track_tasks_completed += unit[0]
total_track_tasks += unit[1]
if as_percent:
units[unit_title] = unit[0] / float(unit[1])
else:
units[unit_title] = unit[0] / 2
if get_total_tasks:
units[unit_title + "-total"] = unit[1] / 2
track_progress.append(
{
"name": course_app_context.get_title(),
"url": url_path,
"track": track_tasks_completed / float(total_track_tasks),
"units": units,
"blurb": course_app_context.get_environ()["course"]["blurb"].strip(),
}
)
course_tasks_completed += track_tasks_completed
total_course_tasks += total_track_tasks
logging.info(
"Lesson progress in %s: %d of %d tasks completed"
% (url_path, track_tasks_completed / 2, total_track_tasks / 2)
)
else:
track = {
"name": course_app_context.get_title(),
"track": 0,
"url": url_path,
"units": {},
"blurb": course_app_context.get_environ()["course"]["blurb"].strip(),
}
total_track_tasks = tracker.get_task_total()
for unit in tracker.get_course_units():
track["units"][unit.unit_id + ":" + unit.title] = 0
if get_total_tasks:
unit_tasks = tracker.get_num_tasks_for_unit(unit)
track["units"][unit.unit_id + ":" + unit.title + "-total"] = unit_tasks
total_course_tasks += total_track_tasks
track_progress.append(track)
logging.info("Student not enrolled in %s, which has %d tasks" % (url_path, total_track_tasks / 2))
namespace_manager.set_namespace("")
if total_course_tasks == 0:
logging.warn("WARNING: track %s has 0 total tasks" % url_path)
total_course_tasks = 1
return {"course": course_tasks_completed / float(total_course_tasks), "tracks": track_progress}
